Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11873759 | Pressurization of exhaust gases from a turbine power plant | Josef Braun | 2024-01-16 |
| 10145456 | Hydrodynamic converter and adjustment device for a converter of this type | Hartmut Graf | 2018-12-04 |
| 10113626 | Power transmission device | Reinhard Kernchen, Rainer Schips, Harmut Graf, Bernhard Ludas | 2018-10-30 |
| 8266901 | Axial thrust offloading device | Hartmut Graf, Michael Rosovits | 2012-09-18 |
| 7198142 | Machine unit comprising a drive and a machine | Georg Wahl, Wolfgang Sautter | 2007-04-03 |
| 7155904 | Hydrodynamic converter | Georg Wahl, Andreas Basteck | 2007-01-02 |
| 6782982 | Hydrodynamic converter | Georg Wahl, Marjan Gantar, Rok Pavlin, Dusan Florjancic | 2004-08-31 |